diff options
Diffstat (limited to 'fs/nfs/direct.c')
| -rw-r--r-- | fs/nfs/direct.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/fs/nfs/direct.c b/fs/nfs/direct.c index 211440722e24..88cb8e0d6014 100644 --- a/fs/nfs/direct.c +++ b/fs/nfs/direct.c @@ -670,6 +670,10 @@ static void nfs_direct_write_reschedule(struct nfs_direct_req *dreq) req = nfs_list_entry(reqs.next); nfs_direct_setup_mirroring(dreq, &desc, req); + if (desc.pg_error < 0) { + list_splice_init(&reqs, &failed); + goto out_failed; + } list_for_each_entry_safe(req, tmp, &reqs, wb_list) { if (!nfs_pageio_add_request(&desc, req)) { @@ -677,13 +681,17 @@ static void nfs_direct_write_reschedule(struct nfs_direct_req *dreq) nfs_list_add_request(req, &failed); spin_lock(cinfo.lock); dreq->flags = 0; - dreq->error = -EIO; + if (desc.pg_error < 0) + dreq->error = desc.pg_error; + else + dreq->error = -EIO; spin_unlock(cinfo.lock); } nfs_release_request(req); } nfs_pageio_complete(&desc); +out_failed: while (!list_empty(&failed)) { req = nfs_list_entry(failed.next); nfs_list_remove_request(req); @@ -898,6 +906,11 @@ static ssize_t nfs_direct_write_schedule_iovec(struct nfs_direct_req *dreq, } nfs_direct_setup_mirroring(dreq, &desc, req); + if (desc.pg_error < 0) { + nfs_free_request(req); + result = desc.pg_error; + break; + } nfs_lock_request(req); req->wb_index = pos >> PAGE_SHIFT; |